题解 | 三角形相加a

#include <iostream>
using namespace std;
class CTriangle
{
public:
CTriangle(int y,int x)
{
ay=y;
cx =x;
}
int ax=0;
int ay;
int bx = 0,by = 0;
int cx,cy = 0;

CTriangle& operator+(CTriangle& c1)
{
    this->ay += c1.ay;
    this->cx += c1.cx;
    return  *this;

}

};


int main() {
    int m,n;
    cin>>m>>n;
    CTriangle c(m,n);
while (cin>>m>>n) {
    if(m==0)
    {
        break;
    }
    CTriangle temp(m,n);
    c+temp;


}
printf("A(0,%d),B(0,0),C(%d,0)",c.ay,c.cx);
}
// 64 位输出请用 printf("%lld")